I have watched fascinated each year as 1 or 2 eagles return to Tukwila hill bringing their young. Last spring was special as they appeared 3 days in a row. First the adult, then the adult and two year olds, then the two year olds alone. One day the adult sat in the tree across from my deck, the next day one of the two year olds sat there. By now those two year olds are full grown adults with their heads totally white.